Federal investigators say a darknet vendor using the name “DaddyBiden” built up roughly 4,600 sales on Abacus Market and was also active on TorZon Market. The vendor allegedly sold Adderall and ecstasy, but laboratory testing of pills obtained through controlled purchases found that the supposed Adderall was counterfeit and contained methamphetamine. A recently filed criminal complaint says investigators linked a defendant named Peter Lam to the operation using postal surveillance, phone-location data, and information obtained from the Apple and Google accounts of another alleged member of the DaddyBiden operation. The investigation began in July 2024, when the Drug Enforcement Administration and the United States Postal Inspection Service started examining DaddyBiden’s activity on Abacus. According to the criminal complaint, which was filed in federal court in Nebraska, the vendor advertised “Pressed Adderall,” “E341 10MG IR Real Pharma Adderall,” and imported MDMA. The filing says DaddyBiden’s Abacus profile displayed approximately 4,600 completed sales. An April X post from cybercrime tracker Dark Web Informer shows an account named BidensWarAid on darknet forum Dread promoting DaddyBiden with claims of more than 10,000 completed sales and 5,000 positive reviews. I wish X was less limited to what we can post, so I'm just leaving the the Dread thread until I can come up with an easy template to use to post this type of stuff with images on the website. Who comes up with the name DaddyBiden anyways? Dread Thread:… pic.twitter.com/wJAj1nUBPh — Dark Web Informer (@DarkWebInformer) April 9, 2026 For those unfamiliar, darknet markets resemble illicit versions of familiar ecommerce platforms. Vendors create product pages, buyers compare reviews, and orders are commonly handled through an escrow system intended to prevent fraud. The sites are generally accessed through anonymity software such as Tor and commonly accept bitcoin and privacy-focused alternative cryptocurrencies like Monero.